DigestGuiCore/strokespainterpath.h

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00001 /*  -*- c++ -*-  (for Emacs)
00002  *
00003  *  strokespainterpath.h
00004  *  Digest
00005  * 
00006  *  Created by Aidan Lane on Thu Jul 7 2005.
00007  *  Copyright (c) 2005 Optimisation and Constraint Solving Group,
00008  *  Monash University. All rights reserved.
00009  *
00010  *  This program is free software; you can redistribute it and/or modify
00011  *  it under the terms of the GNU General Public License as published by
00012  *  the Free Software Foundation; either version 2 of the License, or
00013  *  (at your option) any later version.
00014  *
00015  *  This program is distributed in the hope that it will be useful,
00016  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00017  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00018  *  GNU General Public License for more details.
00019  *
00020  *  You should have received a copy of the GNU General Public License
00021  *  along with this program; if not, write to the Free Software
00022  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
00023  */
00024 
00025 #ifndef STROKESPAINTERPATH_H
00026 #define STROKESPAINTERPATH_H
00027 
00028 
00029 #include <QPainterPath>
00030 
00031 class Stroke;
00032 class StrokeList;
00033 
00034 
00035 class StrokesPainterPath : public QPainterPath {
00036 
00037  public:
00038   StrokesPainterPath() : m_endPointWidth(0.5) {}
00039   StrokesPainterPath( const QPointF& startPoint )
00040     : QPainterPath(startPoint), m_endPointWidth(0.5) {}
00041   StrokesPainterPath( const QPainterPath& other )
00042     : QPainterPath(other), m_endPointWidth(0.5) {}
00043   StrokesPainterPath( const StrokesPainterPath& other )
00044     : QPainterPath(other), m_endPointWidth(0.5)  {}
00045 
00046 
00052   float strokeEndPointWidth() const { return m_endPointWidth; }
00053 
00062   void setStrokeEndPointWidth( float width ) { m_endPointWidth = width; }
00063 
00064 
00065   void addStroke( const Stroke& stroke );
00066   void addStrokes( const StrokeList& strokes );
00067 
00068 
00069 private:
00070   float m_endPointWidth;
00071 };
00072 
00073 
00074 #endif  // ! STROKESPAINTERPATH_H

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